diff --git a/man4/console_codes.4 b/man4/console_codes.4
index 512da374a..05031dce4 100644
--- a/man4/console_codes.4
+++ b/man4/console_codes.4
@@ -439,7 +439,7 @@ Normal tracking mode (not implemented in Linux 2.0.24) sends an escape
 sequence on both button press and release.
 Modifier information is also sent.
 It is enabled by sending ESC [ ? 1000 h and disabled with
-ESC [ 1000 l.
+ESC [ ? 1000 l.
 On button press or release, \fBxterm\fP(1) sends ESC [ M
 \fIbxy\fP.
 The low two bits of \fIb\fP encode button information: